1 files changed, 24 insertions, 36 deletions

diff --git a/client/cmd.cpp b/client/cmd.cpp
index e365a59..539e42d 100644
--- a/client/cmd.cpp
+++ b/client/cmd.cpp
@@ -4,42 +4,37 @@
 #include <string.h>
 
 #include "cmd.h"
-#include "pb-types.h"
+#include "i2c.h"
+#include "parse.h"
 #include "pb-buf.h"
 #include "pb-send.h"
+#include "pb-types.h"
 #include "rl.h"
-#include "i2c.h"
-#include "parse.h"
 
-char* consume_token(char* input, const char* ifs) {
+char * consume_token(char * input, const char * ifs) {
 	strtok(input, ifs);
 	return strtok(NULL, "\0");
 }
 
-void cmd_exit(char*) {
-	exit(EXIT_SUCCESS);
-}
+void cmd_exit(char *) { exit(EXIT_SUCCESS); }
 
-void cmd_test(char*) {
-	const char* data = "Hello world!";
+void cmd_test(char *) {
+	const char * data = "Hello world!";
 	i2c_send(0x39, data, strlen(data));
 }
 
-void cmd_help(char*) {
+void cmd_help(char *) {
 	printf("List of available commands:\n");
 	for (size_t i = 0; i < cmds_length; i++) {
 		cmd_t cmd = cmds[i];
 		printf("  %-*s", 10, cmd.name);
-		if (cmd.info != NULL)
-			printf("  %s", cmd.info);
+		if (cmd.info != NULL) printf("  %s", cmd.info);
 		printf("\n");
 	}
 
-	printf(
-		"\n"
-		"See man pbc(1) for more info about specific commands\n"
-		"Hint: you can use the TAB key to autocomplete commands\n"
-	);
+	printf("\n"
+		   "See man pbc(1) for more info about specific commands\n"
+		   "Hint: you can use the TAB key to autocomplete commands\n");
 }
 
 void cmd_send(char * addr_str) {
@@ -48,30 +43,31 @@ void cmd_send(char * addr_str) {
 		return;
 	}
 
-	char* data_str = consume_token(addr_str, IFS);
+	char * data_str = consume_token(addr_str, IFS);
 
 	if (data_str == NULL) {
 		printf("error: no data\n");
 		return;
 	}
 
-	char* end;
+	char * end;
 	uint16_t addr = strtol(addr_str, &end, 0);
 	if (addr_str + strlen(addr_str) != end) {
 		printf("address format error\n");
 		return;
 	}
 
-	char* data;
+	char * data;
 	size_t data_size;
 	int err = strtodata(data_str, &data, &data_size);
 	if (err <= 0) {
-		printf("data format error at index %d:\n%s\n%*s^\n",
-				-err, data_str, -err, "");
+		printf("data format error at index %d:\n%s\n%*s^\n", -err, data_str,
+			   -err, "");
 		return;
 	}
 
-	printf("sending char data[%lu = 0x%02lx] to 0x%02x\n", data_size, data_size, addr);
+	printf("sending char data[%lu = 0x%02lx] to 0x%02x\n", data_size, data_size,
+		   addr);
 	i2c_send(addr, data, data_size);
 
 	free(data);
@@ -82,7 +78,7 @@ static void cmd_set_state(char * line, pb_global_state_t state) {
 		printf("error: no address\n");
 		return;
 	}
-	
+
 	i2c_addr_t addr = strtol(line, NULL, 0);
 
 	pb_buf_t buf = pb_send_state_set(state);
@@ -90,22 +86,14 @@ static void cmd_set_state(char * line, pb_global_state_t state) {
 	pb_buf_free(&buf);
 }
 
-void cmd_reset(char * line) {
-	cmd_set_state(line, PB_GS_IDLE);
-}
+void cmd_reset(char * line) { cmd_set_state(line, PB_GS_IDLE); }
 
-void cmd_skip(char * line) {
-	cmd_set_state(line, PB_GS_SOLVED);
-}
+void cmd_skip(char * line) { cmd_set_state(line, PB_GS_SOLVED); }
 
 extern bool i2c_dump_send;
 extern bool i2c_dump_recv;
 const char * dump_modes[] = {
-	"none",
-	"send",
-	"recv",
-	"both",
-	NULL,
+	"none", "send", "recv", "both", NULL,
 };
 void cmd_dump(char * mode) {
 	consume_token(mode, IFS);
@@ -121,7 +109,7 @@ void cmd_dump(char * mode) {
 
 	printf("mode \"%s\" unknown\n", mode);
 }
-char** cmd_dump_complete(const char * text, int begin, int end) {
+char ** cmd_dump_complete(const char * text, int begin, int end) {
 	int word = rl_word(rl_line_buffer, begin);
 	if (word == 1) return rl_complete_list(text, dump_modes);
 	return NULL;